Operational voltage: 3.3V Charge Voltage: 4.4V ~ 5.25V Power consumption: 55mA(on), 1mA(sleep) Color:Black Battery Type: Built-in lithium-ion battery Please Note 1. Keyboard will go into sleep mode after 3 minutes of non-use to conserve battery power. 2. Windows 7 OS will take several minutes upon first use to install the driver (included on USB receiver) 3. This version does not include a laser pointer or a backlight keyboard 4. Not compatible with Samsung Smart TV 5. The Power Light will turn off once the keyboard is fully charged. 6. Depending on the OS you are using, you may need to re-sync the keyboard and dongle if the keyboard doesn't connect after 5 minutes. Package including: 1 * Wireless keyboard 1 * Wireless receiver 1 * Charging data cable 1 * User manual

The Corsair Gaming K70 RGB mechanical gaming keyboard begins with the durability, styling and responsiveness of the legendary K70, and adds multicolor per-key backlighting for virtually endless lighting combinations. It's built with 100% Cherry MX RGB key switches for fast, precise actuation and superior feel Every one of the keys can be assigned a unique backlighting color, and multiple brightness levels for a level of customization never before seen in a mechanical keyboard. 104 key rollover and anti-ghosting ensure accurate gameplay. And, the K70 RGB is built to last, with a black anodized brushed aluminum finish that's sturdy and lightweight.

Note • After 30 minutes of inactivity the keyboard will automatically go into power savings mode. Simply press any key and wait 2-3 seconds to wake it up. • For Android 4.4 and 5.0.1 users: The Caps Lock indicator will NOT light, but will still function normally. • This keyboard is not compatible with Mac OS X El Capitan.